| Health Issues | Health Issues | 270 |
| Education | Education | 164 |
| Economics/Economic Development | Economics/Economic Development | 77 |
| Foreign Relations | Foreign Relations | 60 |
| Transportation | Transportation | 50 |
| Housing | Housing | 43 |
| Environment/Superfund | Environment/Superfund | 28 |
| Law Enforcement/Crime/Criminal Justice | Law Enforcement/Crime/Criminal Justice | 25 |
| Budget/Appropriations | Budget/Appropriations | 14 |
| Clean Air and Water (quality) | Clean Air and Water (quality) | 14 |
| Energy/Nuclear | Energy/Nuclear | 13 |
| Disaster Planning/Emergencies | Disaster Planning/Emergencies | 13 |
| Agriculture | Agriculture | 11 |
| Food Industry (safety, labeling, etc.) | Food Industry (safety, labeling, etc.) | 7 |
| Animals | Animals | 5 |
| Government Issues | Government Issues | 5 |
| Accounting | Accounting | 5 |
| Urban Development/Municipalities | Urban Development/Municipalities | 4 |
| Science/Technology | Science/Technology | 3 |
| Marine/Maritime/Boating/Fisheries | Marine/Maritime/Boating/Fisheries | 2 |